diff options
| author | Thomas Gleixner <tglx@linutronix.de> | 2022-11-11 14:55:15 +0100 |
|---|---|---|
| committer | Thomas Gleixner <tglx@linutronix.de> | 2022-11-17 15:15:22 +0100 |
| commit | 2569f62ca473584a8ba389f455fc00805389f7da (patch) | |
| tree | 6770c9a5ed62db7606e3b3e9baf90fea64474a9b /kernel/irq | |
| parent | 9c03b2589da2b2b259a960f2a325731f6b38d115 (diff) | |
| download | linux-2569f62ca473584a8ba389f455fc00805389f7da.tar.bz2 | |
genirq/msi: Remove msi_domain_ops:: Msi_check()
No more users.
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Reviewed-by: Jason Gunthorpe <jgg@nvidia.com>
Link: https://lore.kernel.org/r/20221111122015.807616900@linutronix.de
Diffstat (limited to 'kernel/irq')
| -rw-r--r-- | kernel/irq/msi.c | 17 |
1 files changed, 1 insertions, 16 deletions
diff --git a/kernel/irq/msi.c b/kernel/irq/msi.c index 4fde91703c9b..4b99f37355d5 100644 --- a/kernel/irq/msi.c +++ b/kernel/irq/msi.c @@ -617,17 +617,9 @@ static int msi_domain_ops_init(struct irq_domain *domain, return 0; } -static int msi_domain_ops_check(struct irq_domain *domain, - struct msi_domain_info *info, - struct device *dev) -{ - return 0; -} - static struct msi_domain_ops msi_domain_ops_default = { .get_hwirq = msi_domain_ops_get_hwirq, .msi_init = msi_domain_ops_init, - .msi_check = msi_domain_ops_check, .msi_prepare = msi_domain_ops_prepare, .set_desc = msi_domain_ops_set_desc, .domain_alloc_irqs = __msi_domain_alloc_irqs, @@ -655,8 +647,6 @@ static void msi_domain_update_dom_ops(struct msi_domain_info *info) ops->get_hwirq = msi_domain_ops_default.get_hwirq; if (ops->msi_init == NULL) ops->msi_init = msi_domain_ops_default.msi_init; - if (ops->msi_check == NULL) - ops->msi_check = msi_domain_ops_default.msi_check; if (ops->msi_prepare == NULL) ops->msi_prepare = msi_domain_ops_default.msi_prepare; if (ops->set_desc == NULL) @@ -707,13 +697,8 @@ int msi_domain_prepare_irqs(struct irq_domain *domain, struct device *dev, { struct msi_domain_info *info = domain->host_data; struct msi_domain_ops *ops = info->ops; - int ret; - - ret = ops->msi_check(domain, info, dev); - if (ret == 0) - ret = ops->msi_prepare(domain, dev, nvec, arg); - return ret; + return ops->msi_prepare(domain, dev, nvec, arg); } int msi_domain_populate_irqs(struct irq_domain *domain, struct device *dev, |